baber/WOPTO huggingface dataset:
Patent DE-19907273-A1 (DE)
Inventor: GRONNENBERG WERNER
IPC: F23D14/06
Filed: 1999-02-20
Abstract: The invention relates to a gas burner comprising a burner head and burner cap as well as a rotatable injector which is assigned to the burner head and presents a vertical nozzle housing and a gas connection. The aim of the invention is to create a burner for domestic and industrial use which can be adjusted to a very wide range of output settings. To this end the burner head (4) is provided with a recess for an additional simmer burner (14) which is positioned mainly on the outer edge of the burner head, and a wall element (5a) which is assigned to said area and forms a half-chamber is mounted on the cap (5).
Patent DE-19907838-A1 (DE)
Title: Druckgasschalter
Inventor: BIERICH VIKTOR
IPC: H01H33/915
Filed: 1999-02-24
Abstract: Es ist ein Druckgasschalter mit folgenden Merkmalen beschrieben: DOLLAR A - der Druckgasschalter weist eine Unterbrechungsstelle auf, DOLLAR A - die Unterbrechungsstelle weist zwei Kontaktstücke (2, 3) auf, DOLLAR A - von jedem der beiden Kontaktstücke (2, 3) verläuft ein Hauptstrompfad zu einem Anschlußstück, DOLLAR A - zu einem der beiden Hauptstrompfade ist ein Parallelstrompfad vorhanden, DOLLAR A - in dem Parallelstrompfad ist ein stromminderndes Bauteil enthalten.
Patent DE-19908440-A1 (DE)
Title: Wegesitzventil
Inventor: ZAPF FRIEDRICH
IPC: F15B13/04
Filed: 1999-02-26
Abstract: Offenbart ist ein elektromagnetisch betätigtes Wegesitzventil, bei dem ein Ventilsitz durch ein korbförmiges Formteil ausgebildet ist, das in die Ventilbohrung eingesetzt wird.
Patent DE-19908545-A1 (DE)
Title: Löseeinheit einer Vorrichtung zum Betätigen eines Spannkopfes
Inventor: HANGLEITER EUGEN
IPC: B23B31/10
Filed: 1999-02-27
Abstract: Die Erfindung betrifft eine Löseeinheit einer Vorrichtung zum Betätigen eines in einer Arbeitsspindel (5) geführten, durch eine Zugstange (6) verstellbaren Spannkopfes (4), die einen der Verstellung der Zugstange (6) dienenden Kolben (13), sowie einen Gehäusedeckel (12) und ein gegenüber dem Gehäusedeckel (12) verschiebbares Gehäuse (11) aufweist. An dem Gehäuse ist ein Verriegelungselement (10) angeordnet, das mit Spiel in eine Aufnahme (8) eines mit der Arbeitsspindel (5) verbundenen Kupplungsringes (7) einsetzbar ist, wobei der Kolben (13) eine erste, zur Anlage an dem Gehäusedeckel (12) kommende Anschlagfläche (17) und eine zweite, als Anschlag für das Gehäuse (11) dienende Anschlagfläche (18) aufweist. Der Abstand der ersten Anschlagfläche (17) und der zweiten Anschlagfläche (18) ist so bemessen, daß bei anliegendem Gehäusedeckel (12) und anliegendem Gehäuse (11) das Verriegelungselement (10) in der Aufnahme (8) eine Mittenstellung einnimmt.
Patent DE-19913938-A1 (DE)
Title: Laundry dryer has perforated inner drum to accommodate washing
Inventor: KUETTELWESCH RUDOLF
IPC: D06F58/02
Filed: 1999-03-26
Abstract: The inner drum (1) comprises two separate half-shells (2,3) each extending across half of the drum periphery.  At least one half-shell (3) can be shifted in the axial direction (26) in relation to the other half-shell (3). The inner space of each shell (2,3) is divided by at least one partition (21-24) into at least two adjacent parts (12-17). When the inner drum rotates, at least one section of a half-shell (2) forms a joint inner drum chamber (18-20) with at least one opposite section of the other shell (3).
Patent DE-19914998-A1 (DE)
Title: Schwingförderer und Verfahren zur Förderung von Siliciumbruch
Inventor: FLOTTMANN DIRK
IPC: B65G27/04
Filed: 1999-04-01
Abstract: Die Erfindung betrifft ein Verfahren zur Förderung von Siliciumbruch. Der Siliciumbruch wird über eine aus Reinstsilicium gefertigte Förderfläche eines Schwingförderers geführt, wobei die scharfen Bruchkanten der Siliciumstücke verrundet werden und eine mechanisch-physikalische Dekontamination stattfindet. Die Erfindung betrifft auch einen Schwingförderer, dessen Förderfläche aus Reinsilicium gefertigt ist.
Patent DE-19916427-A1 (DE)
Title: Haushaltsroboter zum automatischen Staubsaugen von Bodenflächen
Inventor: SOMMER VOLKER
IPC: G05D1/02
Filed: 1999-04-07
Abstract: Staubsaugen ist mit herkömmlichen Bodenstaubsaugern eine zeitaufwendige und anstrengende Tätigkeit. Das vorgestellte Verfahren ist mittels einer geeigneten Vorrichtung in der Lage, beliebige Bodenflächen völlig selbständig, schnell und mit hoher Reinigungswirkung zu saugen, wobei auch niedrige Bereiche unter Möbeln und schmale Nischen vom Staubsauger erfaßt werden, Beschädigungen jedoch ausgeschlossen sind. DOLLAR A Das erfindungsgemäße Verfahren kombiniert eine deterministische Methode zur Reinigung des Nahbereiches um das Gerät mit einem statistischen Ansatz zur Bestimmung der jeweils nächsten Saugerposition. In einem konkreten Ausführungsbeispiel wird der Sauger so gesteuert, daß jeweils der voraus liegende Sektor gereinigt wird, wobei Hindernisse durch spezielle Sensoren detektiert werden und der Saugkopf daran entlanggeführt wird. Anschließend erfolgt mittels der gespeicherten Daten die Bewegung des Saugers auf eine neue Position, solange bis die gesamte Fläche gesaugt wurde. Wesentliches Konstruktionselement des Saugers ist ein ausfahrbarer Saugarm, der in seinem Inneren den Luftstrom führt, und an dessen vorderen Ende eine um ihre vertikale Mittelachse rotierende Saugbürste befestigt werden kann. DOLLAR A Aufgrund seines einfachen mechanischen Aufbaus, der eine kostengünstige Herstellung ermöglicht, sowie der erreichbaren deutlichen Entlastung von manuellen Saugtätigkeiten, kann der Saugroboter vorrangig in privaten Haushalten aber auch in Büroräumen alternativ zu ...
Patent DE-19916903-A1 (DE)
Title: Adjustment of delay time in computer processes
Inventor: YASHIBA YASUO
IPC: H03K5/13
Filed: 1999-04-14
Abstract: The semi conductor arrangement is used to adjust the delay time using a series of coupled elements (12) that receive a reference input (q). The system includes a selector switch (14) that selects the correction between stages to fix the required delay. An internal generator provides an actuation signal (a) for operation of the selector.
Patent DE-19918760-A1 (DE)
Title: Infinitely variable transmission for motor vehicles has transmission chain engaging around shaft in polygonal shape, and small planet wheels in corners of polygon
Inventor: CLEMM OLIVER
IPC: F16H9/24
Filed: 1999-04-24
Abstract: The transmission has a shaft driving a flexible continuous transmission chain (4) etc., which engages around the shaft in a polygonal shape. The corners of the polygon are formed by small planet wheels (3,5) with bearings coupled to the shaft so that they follow a rotary movement of the shaft axis. On the side away from the power transmission chain, the wheels run on a stationary inner plate, which is concentric to the shaft axis and has a variable diameter. The inner plate is formed by a part of a cone or truncated cone located on the line of the shaft axis.
Patent DE-19919396-A1 (DE)
Title: Electromagnetic coil without coil carrier for vehicle antilock braking system
Inventor: LINKNER HERBERT L JUN
IPC: H01F41/12
Filed: 1999-04-28
Abstract: The coil (11) has a winding arrangement with a number of windings of wire with at least one end that forms a winding connection and an insulating annular end cap (20) with at least one connecting lead supporting tower extending axially from it. The end cap is next to one end of the winding and the supporting tower accommodates the winding connecting lead. An Independent claim is also included for a method of producing a coil arrangement.
Patent DE-19919403-A1 (DE)
Title: Chuck with driven main dogs moving in radial grooves, each dog having has extension piece molded onto it
Inventor: REHM FRITZ
IPC: B23B31/16
Filed: 1999-04-28
Abstract: The chuck (1) has main dogs (11) moving in radial grooves (3) in a chuck body (2). Extension dogs (21) can be fitted to them. Each main dog has a set-back extension piece (12) molded onto it and engaging in a receiving aperture (22) in the extension dog. The extension dogs can be clamped to the main ones by quick-clamping devices (21).
Patent DE-19921710-A1 (DE)
Title: Biomelanin
Inventor: TUROWSKI-WANKE ANGELIKA
IPC: A61K8/96
Filed: 1999-05-12
Abstract: Biomelanin, hergestellt durch eine Fermentation des Pilzes Podospora anserina der Familie Sondariaceae in einem geeigneten Nährmedium, enthaltend mindestens eine Kohlenstoff-, Phosphat- und Eiweißquelle bei einem pH von 5-7 und anschließender Aufarbeitung sowie kosmetische Zubereitungen, die dieses Biomelanin enthalten.
Patent DE-19924482-A1 (DE)
Title: Active noise and vibration control device for automobile
Inventor: KIMURA TAKESHI
IPC: G10K11/178
Filed: 1999-05-28
Abstract: The active noise and vibration control device uses a control sound source  for providing sound waves which interfere with detected noise and vibration to reduce overall. The drive signal for the control sound source is provided by a  given control algorithm, using a reference signal and a residual noise signal. An Independent claim for an active noise and vibration control method is also included.
Patent DE-19925071-A1 (DE)
Title: Formwork body for noise insulating floor layer of noise insulation arrangement has at least one planar board element with constant wall thickness and evenly-spaced depressions
Inventor: GOESELE KARL
IPC: E04F15/20
Filed: 1999-06-01
Abstract: The body (2) has at least one planar board element, which has a constant wall thickness, and which has a number of depressions (6) formed in it, which are arranged evenly over the board element. The board element is made of a material that includes a large proportion of bonded plant fiber material, e.g. wood, paper or cardboard. The board element preferably has reinforcement or stiffening elements.
Patent DE-19932385-A1 (DE)
Inventor: STEINEL HEINRICH WOLFGANG
IPC: A01M1/20
Filed: 1999-07-14
Abstract: The invention relates to a device for evaporating an active substance, especially an insecticide. Said device comprises a support element which can preferably be detached from a housing and comprises a heating device which can be electrically heated, which acts upon the support element, and which is provided for inducing a release of the insecticide. The support element is constructed in the shape of a plate and is comprised of a plastic material in which insecticide is introduced. In addition, the support element comprises a surface which is structured such that it can be seen with the naked eye. Said surface is configured in such a way that a surface is produced which exhibits an increased efficacy compared to a planar surface and which is provided for releasing the insecticide from the plastic material for a period lasting for a number of hours when heated by the heating device.
Patent DE-19932762-A1 (DE)
Inventor: REITER FERDINAND
IPC: F02M51/06
Filed: 1999-07-14
Abstract: The invention relates to a method for adjusting the valve lift of an injection valve, in particular, of a fuel-injection valve for mixture-compression, spark-ignited internal combustion engines. The valve has a fuel inlet, an excitable actuating device (1, 2, 26, 35) which is used to displace a valve needle (19) comprising a valve closure member (21), a fixed valve seat (32), configured on a valve seat element (29), with which the valve closure member (21) interacts to open and close the valve and a fuel outlet (33). The valve also has a valve seat support (16), comprising an internal longitudinal cavity (18) for accommodating the valve needle (19). The valve needle (19) executes a lifting stroke between a closed valve position and an open valve position. The valve seat support (16) is preshaped with at least one protuberance (43) which projects radially outwards. In order to adjust the lifting stroke of the valve needle (19), the protuberance (43) is plastically deformed in a radial direction in relation to the longitudinal cavity (18).
Patent DE-19934357-A1 (DE)
Title: Flat tube damper for pressure oscillations in car fuel hoses comprises narrow tube with internal chamber, at least part of the tube wall being deformed by pressure of fuel to alter cross-section of chamber
Inventor: SCHWEGLER HELMUT
IPC: F02M55/04
Filed: 1999-07-22
Abstract: The flat tube damper for pressure oscillations in car fuel hoses comprises a narrow tube with an internal chamber (24). At least a part of the tube wall (26) can be deformed by the pressure of the fuel to alter the cross-section of the chamber.
Patent DE-19938078-A1 (DE)
Title: Unit for taking a liquid medicament from a container provided with a membrane comprises a movable housing section with a hollow mandrel which in a certain position pierces the membrane
Inventor: ROLLE ALEXANDER
IPC: A61J1/20
Filed: 1999-08-12
Abstract: The unit for taking a liquid medicament from a container (1) provided with a membrane (4) comprises a housing which is made up of two sections (5, 6) movable relative to one another in such a way that in a certain position the hollow mandrel (10) of the section (6) pierces the membrane of the container held by the section (5).
Patent DE-19938294-A1 (DE)
Title: Flood protection element comprises collapsible frame-form support structure on land side, and inflatable air cushion on water side extending over surface of support structure and attached to it by fastening elements
Inventor: RONGE CHRISTIAN
IPC: E02B3/10
Filed: 1999-08-12
Abstract: The flood protection element has a collapsible frame-form support structure(2) on the land side, an air cushion(5) on the water side extending over the surface of the support structure, and fastening elements for detachable attachment of the air cushion to the support structure. The support frame has at least one longitudinal and/or transverse element(3,4) to provide stiffening. The inflatable air cushion has ribs connecting its front and back sides, and the cushion has several air chambers.
Patent DE-19939601-A1 (DE)
Inventor: KRAUSE SIEGFRIED
IPC: H02J3/01
Filed: 1999-08-23
Abstract: The method involves subtracting a defined time-variable desired supply voltage or current from the time variable load voltage or current, forming a time variable compensation current or voltage as the difference and feeding the compensation voltage or current to the supply network. An Independent claim is also included for an application of the method to single-phase or three-phase harmonic compensation.
Patent DE-19941197-A1 (DE)
Title: Controller for horizontal drilling machine derives control signals for driving machine from actual and demanded values taking into account heuristic process steps using fuzzy logic
Inventor: JACUBASCH ANDREAS
IPC: E21B44/00
Filed: 1999-08-30
Abstract: The controller has n input interface for receiving actual values of control parameters for the drilling machine (3) and an output unit for outputting control signals to the machine. A fuzzy controller (7) between the input interface and the output unit derives the control signals for driving the drilling machine from the actual values and demand values taking into account heuristic process steps using fuzzy logic.  An Independent claim is also included for a method of controlling a horizontal drilling machine.
Patent DE-19941997-A1 (DE)
Inventor: VOSS GUNTHER MEINHARDT
IPC: B30B11/34
Filed: 1999-09-02
Abstract: The invention relates to a method for producing a tablet or similar consisting of an outer material and at least one core material, which can consist especially of viscous material, using a tablet press with an upper stamp (1) and a lower stamp (3), said lower stamp preferably also being mobile. The invention is characterized in that the lower stamp (3) of the tablet press is provided with at least one projection, this projection being closed in itself, and in that the core material(s) is/are applied to the surface(s) surrounded by the projection(s) before the outer material(s) is/are introduced into the matrix formed by the lower stamp (3) and the side walls (2). Alternatively, the outer material can be introduced into the matrix formed by the lower stamp and the side walls (2) first, the core materials then being applied to the surface of the outer material facing towards the upper stamp (1) and the tablet being pressed with an upper stamp (1) which has at least one projection that is closed in itself, this projection limiting the distribution of the outer material in the finished pressed tablet.
Patent DE-19942435-A1 (DE)
Title: Mattress has slits in both upper and lower surfaces which are at angle to its surface and connect up to enclose angle between them, forming air channels extending through entire thickness of mattress
Inventor: BRAUNE RALF
IPC: A47C21/04
Filed: 1999-09-06
Abstract: The mattress has slits (4, 5) in both upper and lower surfaces. These are both at an angle to the surface of the mattress and connect up to enclose an angle between them, forming air channels extending through the entire thickness of the mattress.
Patent DE-19942475-A1 (DE)
Title: Teichfilter
Inventor: MUELLER ROBERT
IPC: C02F3/10
Filed: 1999-09-06
Abstract: Es wird ein Teichfilter zur Entfernung von partikulären und/oder gelösten Komponenten aus insbesondere stehenden Gewässern, wie Teichen und Seen, sowie Aquarien mit einer Wasser aus dem Gewässer ansaugenden Pumpe, einem von dem angesaugten Wasser durchströmten Filtergehäuse sowie einer Rückführung des behandelten Wassers in das Gewässer beansprucht, worin der Strom des angesaugten Wassers vor Eintritt in den Filterraum in mindestens zwei Wasserströme geteilt wird und der dadurch gekennzeichnet ist, daß das Filtergehäuse faltbar ist.
Patent DE-19948444-A1 (DE)
Title: Membrane damper especially for controlled braking systems has cylindrical support component for membrane and with end face having cup-shaped recess and with circumference having trough-form recess
Inventor: GREIFF UWE
IPC: B60T8/40
Filed: 1999-10-08
Abstract: The support component(19) against which the membrane(15) of the damper is pressed has a cylindrical shape. One end of the support component has a preferably cup-shaped recess(28) and on its circumference a trough-form recess(26) with a continuously decreasing and increasing curve in relation to the generated surface. The membrane is made of an elastomer and protrudes into the cup-shaped recess, acting as a rolling membrane.  An Independent claim is included for a support component for a membrane damper which is produced by a forming process, and preferably by deep-drawing.
Patent DE-19949661-A1 (DE)
Title: Seasoning mixture e.g. for sausage and other meat products, cheese, dough products and dressings, especially low-fat products, contains beer yeast autolysate
Inventor: DREXEL HANS
IPC: A23L13/60
Filed: 1999-10-14
Abstract: Seasoning mixture comprises 1-50 wt.% beer yeast autolysate (I) and one or more of salt, flavorings, flavoring extracts, spices, glucose, lactose and dried yeast.  Independent claims are also included for (a) a process for seasoning food by adding (I) or the cited mixture during manufacture or/and preparation; and (b) food, other than beer, containing (I) or the mixture in an amount corresponding to 0.1-5 g (I)/kg food.
Patent DE-19950793-A1 (DE)
Title: X-ray unit for reconstruction of three dimensional images
Inventor: SCHUETZ OLIVER
IPC: A61B6/00
Filed: 1999-10-21
Abstract: The unit has a device, to determine the intrinsic imaging parameters of the X-ray source (9), in the form of X-ray positive markings (19). The markings geometric location relative to each other and the X-ray are known. The extrinsic parameters provide, in a fixed coordinate system (K1), the position and orientation of the focus (F) of the X-ray source as the source of a second coordinate system (k2) which is moved with the X-ray source.  The intrinsic imaging parameters provide geometric reference between the X-ray source and X-ray detector(10). E.g. distance from each other, orientation o the X-ray source and detector relative to each other and offset of the X-ray detector orthogonal to the axis of the central axis of the X-ray bundle in a second co-ordinate system.
Patent DE-19952333-A1 (DE)
Title: Multi-training exerciser for isometric exercises comprises three rings fixed together in series with middle ring slightly off-centre
Inventor: VALENTIN RONALD
IPC: A63B21/002
Filed: 1999-10-29
Abstract: The exerciser comprises three rings fixed together in series with the middle ring off-set by about a quarter of its diameter from the line and rounded on the inside.  The individual rings have an external diameter of 250 mm and internal diameter of 170 mm. The weight can be varied from 800 g to 2000 g for use by beginners to advanced.
Patent DE-19953503-A1 (DE)
Inventor: PAATZ KATHLEEN
IPC: C11D3/22
Filed: 1999-11-06
Abstract: The invention relates to moulded fragrance bodies containing a) 65 to 95 wt. % support substance(s), 0 to 10 wt. % auxiliary substance(s) and 5 to 25 wt. % perfume, which are characterised in that a proportion of the support substances a) is selected from support substances that have an anionic, at least 2-dimensionally cross-linked partial structure and contain alkylammonium ions.
Patent DE-19957701-A1 (DE)
Title: Device for healing tumorous cancer growths has electromagnet with interruption system suitable for periodically interrupting circuit and permanent magnet acting at focus of illness
Inventor: KAYED GERDEL BEN
IPC: A61N2/00
Filed: 1999-11-30
Abstract: The device has an electromagnet with an interruption system suitable for periodically interrupting the circuit and a permanent magnet, whereby the electromagnet and the permanent magnet are arranged so that they can act at the focus of an illness. The interruption rate can be set to 80 to 120 times per minute. The permanent magnet can be a horse-shoe magnet or a permanently electrically stimulated magnet.
Patent DE-19958500-A1 (DE)
Title: Operation of amusement slot machine to increase user expectation of winning, provides win or further play on reaching specified result in displays
Inventor: SCHWERDLING DIRK
IPC: G07F17/32
Filed: 1999-12-04
Abstract: On reaching a given result in the symbolic- (1) or additional win- (15) display, within given minimum and maximum values and controlled by chance, numbers displayed can be rotated again. The following resultant value, is given as a win or a further play.
Patent DE-19959806-A1 (DE)
Title: Microcapsules used in coating compositions for thermal printing, especially for coating paper, have core of lipophilic substance with given solid-liquid phase transition and polymer shell
Inventor: EKKEHARD JAHNS
IPC: B41M5/42
Filed: 1999-12-11
Abstract: Microcapsules have a core of lipophilic substance(s) with a solid-liquid phase transition in the 40-120 deg C range and a polymer shell.  Independent claims are also included for: (a) the production of such microcapsules; (b) the microcapsules produced by this process.
Patent DE-19960704-A1 (DE)
Title: Gas collection equipment used for e.g. moist gases containing xenon from anesthesia comprises pump and storage unit for gas
Inventor: GERLING HELMUT
IPC: A61M16/00
Filed: 1999-12-16
Abstract: Gas collection equipment comprises at least one gas pump and a storage unit for gas.  An Independent claim is included for gas recovery, in which the gas is stored in a vessel which is transported to a gas purification and separation plant, where a component from the waste gases is recovered.